Prefix Information

The prefix 743 is part of area code 210 serving San Antonio, Texas.

This exchange contains 10,000 possible phone numbers (210-743-0000 through 210-743-9999).

Browse Numbers in This Prefix

210-743-0000-0999 210-743-1000-1999 210-743-2000-2999 210-743-3000-3999 210-743-4000-4999 210-743-5000-5999 210-743-6000-6999 210-743-7000-7999 210-743-8000-8999 210-743-9000-9999

Sample Numbers

(210) 743-0000 (210) 743-1234 (210) 743-2000 (210) 743-3333 (210) 743-4444 (210) 743-5555 (210) 743-6000 (210) 743-7777 (210) 743-8888 (210) 743-9999